// The MIT License (MIT)
// Copyright © 2019 Ivan Vorobei (ivanvorobei@icloud.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

#if os(iOS) && SPPERMISSION_MOTION

import UIKit
import CoreMotion

struct SPMotionPermission: SPPermissionProtocol {
    
    var isAuthorized: Bool {
        if #available(iOS 11.0, *) {
            return CMMotionActivityManager.authorizationStatus() == .authorized
        }
        return false
    }
    
    var isDenied: Bool {
        if #available(iOS 11.0, *) {
            return CMMotionActivityManager.authorizationStatus() == .denied
        }
        return false
    }
    
    func request(completion: @escaping ()->()?) {
        let manager = CMMotionActivityManager()
        let today = Date()
        
        manager.queryActivityStarting(from: today, to: today, to: OperationQueue.main, withHandler: { (activities: [CMMotionActivity]?, error: Error?) -> () in
            completion()
            manager.stopActivityUpdates()
        })
    }
}

#endif
